// .site-page-header {
//   border-bottom: 1px solid rgb(235, 237, 240);
// }
.card_tit_wrap {
  display: flex;
  align-items: center;
  .ico {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-right: 10px;
    color: #fff;
    font-size: 30px;
    background-color: #1890ff;
    border-radius: 50%;
  }
  .card_tit {
    color: #666;
    font-size: 14px;
    .u_name {
      margin: 0 10px;
      color: #1890ff;
      font-size: 18px;
    }
  }
}
.msg_content {
  padding: 20px;
  height: 500px;
  overflow: auto;
  overflow-x: hidden;
  .chat_msg {
    margin: 10px 0 15px;
    overflow: hidden;
    .author {
      float: left;
    }
    .time {
      padding: 3px 0 10px;
      color: #ccc;
      font-size: 12px;
      line-height: 24px;
      text-align: center;
    }
    .chat_message {
      // display: flex;
      .msg {
        position: relative;
        float: left;
        max-width: 460px;
        margin: 0 15px;
        padding: 12px 14px;
        background-color: #f5f5f5;
        border-radius: 5px;
        &::after {
          position: absolute;
          top: 6px;
          display: inline-block;
          width: 6px;
          height: 11px;
          background: url(https://css.mafengwo.net/images/message/chat-icons.png) no-repeat;
          content: '';
        }
      }
    }
  }
  .send {
    .chat_message {
      // justify-content: flex-end;
      .author {
        float: right;
      }
      .msg {
        float: right;
        color: #fff;
        background-color: #ff9d00;
      }
    }
  }
}
.msg_edit_block {
  position: relative;
  margin-top: 20px;
  // padding-bottom: 30px;
  background-color: #fafafa;
  // border-top: 1px solid #e5e5e5;
}
.ant-card-body {
  padding: 0;
}
.receive .msg::after {
  left: -6px;
}
.send .msg::after {
  right: -6px;
  background-position: -10px 0 !important;
}
